Cloud device identification and authentication

ABSTRACT

Methods and apparatuses for authentication and/or provisioning of wireless network devices, and in particular, methods and apparatuses for authentication and/or provisioning of wireless network devices that are communicating with and may be monitored and/or controlled by a remote (e.g., cloud) server.

CROSS REFERENCE TO RELATED APPLICATIONS

This patent application is a continuation of U.S. patent applicationSer. No. 17/089,651, filed Nov. 4, 2020, titled “CLOUD DEVICEIDENTIFICATION AND AUTHENTICATION,” which is a continuation of U.S.patent application Ser. No. 16/576,671, filed Sep. 19, 2019, titled“CLOUD DEVICE IDENTIFICATION AND AUTHENTICATION,” now U.S. Pat. No.10,848,490, which is a continuation of U.S. patent application Ser. No.15/699,779, filed Sep. 8, 2017, titled “CLOUD DEVICE IDENTIFICATION ANDAUTHENTICATION,” now U.S. Pat. No. 10,469,495, which is a continuationof U.S. patent application Ser. No. 15/339,555, filed Oct. 31, 2016,titled “CLOUD DEVICE IDENTIFICATION AND AUTHENTICATION,” now U.S. Pat.No. 9,787,680, which is a continuation of U.S. patent application Ser.No. 14/918,381, filed Oct. 20, 2015, titled “CLOUD DEVICE IDENTIFICATIONAND AUTHENTICATION,” now abandoned, which is a continuation of U.S.patent application Ser. No. 14/639,909, filed Mar. 5, 2015, titled“CLOUD DEVICE IDENTIFICATION AND AUTHENTICATION,” now U.S. Pat. No.9,172,605, which claims priority to U.S. Provisional Patent ApplicationNo. 61/970,763, filed Mar. 26, 2014, titled “CLOUD DEVICE IDENTIFICATIONAND AUTHENTICATION,” and to U.S. Provisional Patent Application No.61/949,918, filed Mar. 7, 2014, titled “DIGITAL THERMOSTAT, POWEROUTLET, AND LIGHT DIMMER.” Each of these patent applications is hereinincorporated by reference in its entirety.

INCORPORATION BY REFERENCE

All publications and patent applications mentioned in this specificationare herein incorporated by reference in their entirety to the sameextent as if each individual publication or patent application wasspecifically and individually indicated to be incorporated by reference.

FIELD

This disclosure is related generally to identification andauthentication of network devices. More specifically, this disclosurerelates to identification and authentication of internet accessibledevices through a cloud computing environment.

BACKGROUND

Many computing devices are equipped for communication over one or moretypes of computer networks, including wireless networks. Before acomputing device is able to connect to a particular wireless computernetwork, the device typically may undergo some form of deviceprovisioning. In this context, provisioning a device for wirelessnetwork connectivity may refer to any processes related to configuringthe device for connectivity with one or more particular wireless devicenetworks. For example, a customer-provided equipment (CPE) device (e.g.,laptop, desktop, mobile device, etc.) may be provisioned with certainnetwork settings that enable the device to connect and communicate witha particular wireless (or wired) network. In addition, networkcomponents (including access points, wireless routers, etc.) may beadded to existing networks or may establish their own network, and mayalso need to be provisioned. In other examples, networks or devices,including sensors and home monitoring, security, and/or entertainmentdevices, may be provisioned with network settings that enable thedevices (e.g., wireless sensors, cameras, etc.) to connect andcommunicate with other wireless sensors and with each other. With theBluetooth protocol, some aspects of provisioning may be performedautomatically using a wireless messaging dialog known as pairing. WithWiFi, provisioning may involve identifying an access point by name andproviding security credentials.

As described herein, there may be particular difficulties, and benefitsto connecting one or more wireless networks (and some or all of thedevices connected to each “local” network) to a remote, e.g., cloud,server (“the cloud”). In particular, although the additional layer ofthe cloud server may make provisioning easier, in some variations, thepotential for security risks is greater, in particular risk due toremote disruption (e.g., “spoofing”), which is even more serious whenattacks may allow the tremendous amount of control over the network andindividual devices via provisioning.

For some device use cases, appropriate network settings may be unknownto a manufacturer or service provider associated with a wireless deviceand provisioning the wireless device before it is provided to an enduser may not be feasible for those uses. Further, provisional may alsoinclude specifying which network, and which geographic location, thedevice will be placed. For example, a particular wireless device may beintended for connectivity with a user's personal wireless network at theuser's home, where the home network is connected to particular accesspoint and gateway, and the network is connected to a cloud server.

In general, provisioning may refer to the process of preparing andequipping a device or network to allow it to provide new services to itsusers, and includes altering the state of an existing priority serviceor capability. For example, device provisioning may refer toauthenticating a network device, such as an access point, to verify thata user can connect and operate through the device. In some variations, adevice may be provisioned in order that it may communicate and/or becontrolled and/or monitored by a cloud server (orsoftware/hardware/firmware operating on a remote, e.g., cloud, server).

Provisioning may configure a system/network to provide a verified userwith access to data and technology resources. For example, provisioningmay give a user's access based on a unique user identity, andappropriate resources for the user. The provisioning process may monitoraccess rights and privileges to ensure the security of a resource anduser privacy, and may also ensure compliance and minimize thevulnerability of systems to penetration and abuse. Provisioning may alsoreduce the amount of custom configuration.

Provisioning of “new” devices (e.g., factory-new) device may berelatively straightforward, as the first installer/user of the device islikely to be legitimately adding it to a network (and/or cloud layer).However, provisioning of existing device (e.g., devices that have beenpreviously operated, e.g., as part of an existing network either incommunication with a cloud computing environment or as part of anexisting network that was not yet in communication with the cloudcomputing environment. Such existing device may pose an enhanced riskbecause potential security attacks (e.g., spoofing) may resemblelegitimate new provisioning of the devices (e.g., when they changenetworks, locations or users).

Current techniques for authenticating a network device, including CPEsand access points, may not address the problems identified above. Forexample, current authentication typically relies on digital tokens(e.g., exchanged between a device and a remote server), or require auser to provide only the address (e.g., MAC address) and/or a passcodeto authenticate the network device and may be vulnerable to fraud. Theapparatuses (including system and/or devices) and method describedherein may address these problems.

SUMMARY OF THE DISCLOSURE

Described herein are methods and apparatuses for authentication and/orprovisioning of wireless network devices, and in particular, methods andapparatuses for authentication and/or provisioning of wireless networkdevices that are communicating and may be monitored and/or controlled bya remote (e.g., cloud) server.

In general, the authentication methods described herein may include theindependent exchange of one or more “keys” (secret messages) betweeneach of three (or more) components, including the cloud server (whichmay be referred to herein as a cloud computing environment or a remotecomputing environment, or a remote server, or device-provisioningserver, or simply as the “cloud”), a network device installed or to beinstalled and provisioned in the network including the cloud server, anda computing device (which may be referred to as a provisioning device, alocal user device, a user device, a user computing device, a mobiledevice, or the like). The network device is typically a device that isintended to be included into the network and/or networked with thecloud. The network device may be referred to as a local device, anetworkable device, a wireless and/or wired access device, and may beany appropriate CPE and/or AP and/or gateway, or may communicate withone or more of these.

For example, a method of authenticating (which may be referred to as amethod of authenticating, a method of trusting, a method of proving theidentify of) all of some of the network device, cloud, and computingdevice may generally compare a key that is separately and independentlysent to the cloud by each of the network device (s) and the computingdevice, where the key was generated by either the network device or thecomputing device and separately and independently exchanged between thenetwork device and the computing device before they separately andindependently send the key to the cloud.

In principle, any of these methods could alternatively or additionallyinclude comparing a separate key received by the user in the computingdevice (from both the cloud and the networking device, where each copyof the key was independently sent and transferred between the networkdevice and cloud, and generated by either the network device or cloud)and/or a separate key received by the network device (from both thecloud and the computing device, where the copies of the key wereindependently sent to the network device after being independentlytransferred between the cloud and the computing device and generated byeither the cloud or the computing device). Thus each hub (networkdevice(s), computing device and cloud) may be separately or jointlyvalidated using the general methods described herein.

Once one or more of the hub members (and typically the cloud) verifiesthat the independent keys match, provisioning may be allowed to occur.In some variations, provisioning (at least the initial steps) may becombined with the authentication methods and apparatuses describedherein.

In general, any of the apparatuses described herein may be configured toperform any (some or all) of the methods described herein. For example,any of the apparatuses (systems and methods) described herein may beconfigured so that the apparatus includes software, hardware (e.g.,circuitry) and/or firmware (including a circuitry component), to performthe methods described herein.

In some variations, the methods of authenticating described herein(e.g., authenticating one or more network device(s), a user/installeroperated computing device such as a smartphone, and/or a cloud server)may include an independent initial exchange of information between twoof the hubs (e.g., the network device(s) and the computing device) usingan information transmission pathway that is local (e.g., so that the twohubs may be in proximity, including in immediate proximity), and wiredor wireless. In particular, the transmission pathway may be optical(e.g., reading a code from the network device(s) and/or the computingdevice by the other node). In addition, this transmission pathway istypically independent from the separate transmission pathways betweenthe two hubs (e.g., network device and computing device) to the cloud,which may also be wired or wireless. After the separate exchange of thecode(s) between the two hubs, the code may be sent to the third hub(e.g., cloud), which may then either respond a secret key that isseparately transmitted to either (or both) the first and second hubs, sothat it can be independently read by either the first and/or second hubusing a separate transmission path that is local (e.g., optical, sonic,tactile, etc.). To verify the physical proximity between the hubs (e.g.,computing device and network device), the key may then be transmittedback to the third hub (e.g., cloud) using a different transmissionpathway.

For example, in some variations, a system, apparatus and/or method forauthenticating a network device through a cloud computing environmentmay be configured to include: connecting a network device to the cloudcomputing environment; obtaining a unique identifier from the networkdevice; sending the unique identifier to the cloud computing environmentfrom a computing device; sending an authentication key from the cloudcomputing environment to the network device to be presented by thenetwork device; obtaining the authentication key from the networkdevice; and sending the authentication key from the computing device tothe cloud computing environment to authenticate the network device.

For example, connecting a network device to a cloud computingenvironment may include directly (wired or wirelessly) communicating thetwo device. In many of the examples described herein, the authenticationis part of a provisioning method and/or system in which the networkingdevice must be provisioned before it can completely communicate with thecloud environment. Thus, connecting the network device and the cloud maybe an optional step and/or may include partial (provisional) connection,in which only some (e.g., minimal) connectivity is achieved. Thus, insome variations the cloud environment may be configured to provisionallycommunicate with unprovisioned device(s). A simple character exchangemay therefore be possible. Any method of connection, but in particularwireless connections may be used, for example, from the networkdevice(s) to the cloud via an internet connection.

In general, the step of obtaining a unique identifier from the networkdevice typically includes obtaining the unique identifier from a paththat is both local and independent (independent of any connectionbetween the network device and the cloud and/or the computing device andthe cloud). A local path may refer to a path that is optimal and/orrequires a near proximity to communicate information from the networkand/or computing device. For example, the step of obtaining may includeobtaining optically (by taking an image of a code, such as a QR code,bar code, alphanumeric code, etc.) on one of the network device and/orcomputing device. In some variations the code may be transmitted using alocal electromagnetic network (e.g., RFID), or other wireless (e.g.sonic, including ultrasonic) communication.

The step of sending the unique identifier to the cloud computingenvironment from the computing device may include transmitting theunique identifier (e.g., read from the network device(s) by thecomputing device, such as a handheld or desktop computer/smartphone) viaa wireless network including a telecommunications network (e.g., using a4G/3G/GSM/EVDO network). In general, this network may preferably be aconnection between the node (e.g., the computing device) and the cloudthat is separate and independent of the connection between the othernode (the network device(s)) and the cloud.

The cloud may then send an authentication key (‘secret code’) which itmay generate uniquely for this transaction or may otherwise generate,from the cloud computing environment to the network device, so that thenetwork device can present it for local detection by the computingdevice. For example, once received by the network device (or in analternative variation by the computing device), the network device maydisplay or otherwise locally project it so that it can be read by thecomputing device. For example, the code may be displayed on a screen (orLEDs) for reading by the computing device. In some variations the codeis an alphanumeric, or series of alphanumeric (e.g., sequence of images,flashes, tones, etc.).

Once the other node (e.g., the computing device) has obtained theauthentication code (secret code), it may then send it back to the cloudcomputing environment to authenticate the network device. Thereafter thenetwork device and the computing device may be trusted by the cloud, andprovisioning may proceed (or continue). For example, additional softwareand/or firmware may be downloaded into the one or more network devices,setting of the network device(s) may be changed, and the network devicemay be controlled (e.g., restarted). Ultimately, the network device(s)may communicate directly with the cloud without the computing device.This is illustrated in more detail herein.

For example, described herein are methods for authenticating a networkdevice through a cloud computing environment, comprising: obtaining aunique identifier of the network device using a computing device to readthe unique identifier from an outer surface of the network device;sending the unique identifier from the computing device to the cloudcomputing environment; transmitting an authentication key from the cloudcomputing environment to the network device, wherein the network devicepresents the authentication key for detection by the computing device;obtaining the authentication key with the computing device from thenetwork device when the computing device is in the presence of thenetwork device; sending the authentication key from the computing deviceto the cloud computing environment; and confirming the authenticationkey from the computing device to authenticate the network device.

As mentioned, any appropriate unique identifier may be used, including(but not limited to) a bar code, a QR code, or an alphanumeric code,which may be on the network device. The network device may be an accesspoint, CPE, gateway, etc. including sensors forming part of asensing/monitoring network. In general, the computing device may be ahandheld computing device, such as a smartphone, pad, or the like. Insome variations, the computing device is a personal computer

Also described herein are method and apparatuses for provisioning one ormore network devices. Any of these provisioning methods and apparatusesmay also include validation, e.g., including validation that a computingdevice ordering the provisioning is legitimately allowed to provisionthe network device(s). In particular, any of these apparatuses may allowprovisioning of a network device to communicate (e.g., directly) with acloud server.

For example, described herein are computer-implemented methods,comprising: capturing an image of an optical code affixed to a networkdevice, wherein the optical code encodes a unique identifier for thedevice; obtaining a user-specified selection of a device site withinwhich the device is to operate; determine whether the unique identifiercorresponds to a known device; and responsive to the optical code'sunique identifier corresponding to a known device, provisioning thedevice to operate in the user-specified device site.

The unique identifier may include the device's media access control(MAC) address. The optical code may encode the device's MAC address inencrypted form. The optical code may encode a secret string. The secretstring may be encoded in encrypted form.

Any of these methods may also include: responsive to the optical code'sunique identifier corresponding to a known device, communicating thesecret string to the device to prove physical possession of the device.

For example, any of these methods may include determining whether theoptical code's unique identifier corresponds to a known device involves:decoding the unique identifier from the optical code; and determiningwhether the unique identifier is a known identifier.

The device may include a wireless access point for configuring thedevice. Provisioning the device may involve: decoding a secret stringfrom the optical code; and sending the secret string to the device as anauthentication password for accessing the device's access point.Provisioning the device may involve: decoding a secret string from theoptical code; and after accessing the wireless access point, sending thesecret string to the device to establish a trusted session with thedevice.

The wireless access point may be configured to have a default serviceset identifier (SSID) that corresponds to an unprovisioned device.

Any of these methods may also include: searching for unprovisioneddevices by accessing the default SSID.

For example, a non-transitory computer-readable storage medium storinginstructions that when executed by a computer may cause the computer toperform a method including: capturing an image of an optical codeaffixed to a device, wherein the optical code encodes a uniqueidentifier for the device; obtaining a user-specified selection of adevice site within which the device is to operate; determine whether theunique identifier corresponds to a known device; and responsive to theoptical code's unique identifier corresponding to a known device,provisioning the device to operate in the user-specified device site.

As mentioned, the unique identifier may include the device's mediaaccess control (MAC) address. The optical code may encode the device'sMAC address in encrypted form. The optical code may encode a secretstring. The secret string may be encoded in encrypted form.

In some variations, the storage medium is configured to: responsive tothe optical code's unique identifier corresponding to a known device,communicating the secret string to the device to prove physicalpossession of the device. Determining whether the optical code's uniqueidentifier corresponds to a known device may involve: decoding theunique identifier from the optical code; and determining whether theunique identifier is a known identifier. The device may include awireless access point for configuring the device. Provisioning thedevice may involve: decoding a secret string from the optical code; andsending the secret string to the device as an authentication passwordfor accessing the device's access point. Provisioning the device mayinvolve: decoding a secret string from the optical code; and afteraccessing the wireless access point, sending the secret string to thedevice to establish a trusted session with the device.

The wireless access point may be configured to have a default serviceset identifier (SSID) that corresponds to an unprovisioned device. Thestorage medium may be further configured for: searching forunprovisioned devices by accessing the default SSID.

Also described herein are apparatus, comprising: an image-capturingmodule to capture an image of an optical code affixed to a networkdevice, wherein the optical code encodes a unique identifier for thenetwork device; a user-input module to obtain a user-specified selectionof a device site within which the network device is to operate; ananalysis module to determine whether the unique identifier correspondsto a known device; and a provisioning module to provision the networkdevice to operate in the user-specified device site, responsive to theoptical code's unique identifier corresponding to a known device.

The unique identifier may include the device's media access control(MAC) address. The optical code may encode the device's MAC address inencrypted form. The optical code may encode a secret string. The secretstring may be encoded in encrypted form. The apparatus may be furtherconfigured to include a communication module to communicate the secretstring to the device to prove physical possession of the device,responsive to the optical code's unique identifier corresponding to aknown device. Any of the modules described herein may also be referredto as circuits and may include software, hardware and/or firmwareconfigured to perform the recited function. For example, a communicationmodule may include wireless circuitry and/or control logic forcontrolling wireless circuitry (e.g., WiFi, Bluetooth, one or more RFradios, etc.). Determining whether the optical code's unique identifiercorresponds to a known device may include an analysis module furtherconfigured to: decode the unique identifier from the optical code; anddetermine whether the unique identifier is a known identifier. Theanalysis module may include circuitry and/or firmware and/or software,including one or more comparators adapted/configured to determinewhether the unique identifier is a known identifier.

The device may be or may include a wireless access point for configuringthe device. Provisioning the device may involve a provisioning modulethat is further configured to: decode a secret string from the opticalcode; and send the secret string to the device as an authenticationpassword for accessing the device's access point. As mentioned, theprovisioning module may include software, hardware and/or firmwareadapted to decode a secret string from the optical code; and send thesecret string to the device as an authentication password for accessingthe device's access point. Thus, the provisioning module may includecircuitry configured to operate as a provisioning module, and mayinclude one or more registers configured to hold all or part of theauthentication password as described.

Provisioning the device may include any of the provisioning modulesdescribed. For example, a provisioning module may be configured to:decode a secret string from the optical code; and send the secret stringto the device to establish a trusted session with the device, afteraccessing the wireless access point. For example, the provisioningmodule may include circuitry and/or firmware and/or software adapted todecode a secret string from the optical code; and send the secret stringto the device to establish a trusted session with the device, afteraccessing the wireless access point. For example, the provisioningmodule may include circuitry having one or more comparators (includingregisters (e.g., memory) and amplifiers, e.g. op amps, and/or othercircuitry) controlled (e.g., guided by software and/or firmware) tooperate as the provisioning module.

The wireless access point may be configured to have a default serviceset identifier (SSID) that corresponds to an unprovisioned device. Insome variations, the provisioning module may be further configured tosearch for unprovisioned devices by accessing the default SSID.

BRIEF DESCRIPTION OF THE DRAWINGS

The novel features of the invention are set forth with particularity inthe claims that follow. A better understanding of the features andadvantages of the present invention will be obtained by reference to thefollowing detailed description that sets forth illustrative embodiments,in which the principles of the invention are utilized, and theaccompanying drawings of which:

FIG. 1 shows a functional diagram of a network that connects to a remoteserver (e.g., cloud).

FIG. 2A is a schematic diagram showing one embodiment for authenticatingand identifying a network device.

FIG. 2B is a schematic diagram of one method of authenticating andidentifying a network device before or during provisioning.

FIG. 2C is a flow diagram of FIG. 2B, describing the method ofauthenticating and identifying the device.

FIG. 2D is a schematic diagram of another method of authenticating andidentifying a network device.

FIG. 2E is a flow diagram of FIG. 2D, describing the method ofauthenticating and identifying the device.

FIG. 3 shows one embodiment of a unique identifier for authenticationand identification of a network device.

FIG. 4 shows an embodiment of an authentication key presented by aseries of lights or indicators for authentication and identification ofa network device.

FIG. 5 shows another embodiment of an authentication key comprising acode presented on a display for authentication and identification of anetwork device.

FIG. 6 is another embodiment of an authentication key comprising anaudible sound for authentication and identification of a network device.

FIGS. 7A-7I illustrate another method for authenticating a networkdevice.

FIG. 8 illustrates an exemplary computing environment that facilitatesusing a mobile device to provision a network device in accordance withan embodiment.

FIG. 9 illustrates a user interface for provisioning a network device inaccordance with an embodiment.

FIG. 10 illustrates a user interface for selecting a device site ontowhich network devices are provisioned in accordance with an embodiment.

FIG. 11 illustrates a user interface for providing variousservice-related options to a user in accordance with an embodiment.

FIG. 12 illustrates a user interface for capturing an optical code inaccordance with an embodiment.

FIG. 13 presents a flow chart illustrating a method for provisioning adevice in accordance with an embodiment.

FIG. 14 presents a flow chart illustrating a method for selecting adevice site for provisioning a network device in accordance with anembodiment.

FIG. 15 presents a flow chart illustrating a method for processing anoptical code in accordance with an embodiment.

FIG. 16 presents a flow chart illustrating a method for configuring adevice to a device site, based on information decoded from an opticalcode in accordance with an embodiment.

FIG. 17 illustrates an exemplary computer system that facilitatesprovisioning a network device in accordance with an embodiment.

DETAILED DESCRIPTION

Apparatuses (systems and devices) and methods are described herein forauthentication and/or provisioning of device, particularly methods andapparatuses for authentication and/or provisioning of systems andapparatuses that form part of a wireless network that is incommunication and at may be partially controlled by a remote (e.g.,cloud) server. For example, described herein are provisioning ofwireless network devices/apparatuses that includes authentication andidentification of the network devices and the user (e.g. operating asecond computing device and particularly a mobile telecommunicationsdevice configured as the second computing device) by the remote (cloud)server. The authentication may also verify the remote cloud server.

For example, any of the apparatuses and methods described herein may beconfigured to provision one or more network devices after and/or duringauthentication of the network apparatus, a user-controlled apparatus(e.g., computing device) overseeing the provisioning, and/or a cloudcomputing environment (e.g., cloud). Part I of the description hereinincludes authentication, which may be particularly useful inauthentication one or more (e.g., all) nodes of a network (such as thecloud computing level of nodes, the network device(s) node, and auser/administrator computing device node, which may instigate or guideprovisioning).

Part I: Authentication

The apparatuses and methods disclosed herein typically require more thanone “secret” or code to authenticate and identify the network device.These apparatuses and methods may also require more than one independentpathway to verify/confirm authorization codes. These techniques canensure that a user trusts that their devices are under their control,and that the network devices can trust that the users are who they claimto be. For security purposes, authentication may be a prerequisite tocompleting provisioning. Although any of the components of theprovisioning may be verified (e.g., the cloud, the network device, auser/network administrator computing device) it may be particularlyimportant to verify that the user/administrator triggering theprovisioning is legitimate and/or that the network device(s) beingprovisioned are appropriately being modified, particularly if they werealready part of an existing network, or the same network, and thatchanges or modifications are being made.

FIG. 1 shows a functional diagram of a network that connects to theinternet or cloud 100. The network can include both fixed and mobilestations (network devices). A broadband modem 102 can receive andcommunicate information from the cloud 100 (e.g., via an internetservice provider). The broadband modem can communicate with one or morenetwork devices 104, such as access points, via wireless or wiredconnections to provide internet access to computing devices 106 in thenetwork. Users of the network can then access the internet or cloud withthe computing devices. A cloud based management system for themanagement and control of the network devices 104 can reside on thecloud 100.

Also described and shown are computing devices 106 that can comprise,for example, personal computers, notebook computers, tablets, mobilephones, or any other wireless or wired devices that require an internetconnection to communicate with the cloud. These computing devices mayalso be considered network devices, and may be connected to the networkdevices according to the protocol inherent in the design of the device,for example WiFi, Bluetooth, or others. The protocols may have differentspeeds or data rates for transmitting and receiving data between thecomputing device(s) 106 and the network devices 104. During wirelessoperation the data rate may change to reduce the impact of anyinterference or to account for other conditions. In some variations, acomputing device may be used to guide and/or trigger provisioning of oneor more network device. For example a smartphone may be used to guideprovisioning of one or more CPE (e.g., computer, etc.) 106 so that itmay communicate with the cloud, allowing the cloud to monitor and/orcontrol, and/or regulate the operation of the network and/or individualdevices 104,106. Provisioning may be necessary for the devices tooperate as part of this cloud-including network.

In operation, each computing device 106 may connect to the networkdevice 104 through its own protocol establishing the communication ratefor the wireless network. The network devices 104 can be processingdevices having a memory which may use both wireless communications orhard wired communications as an input-output means. Once thecommunication rate is established, data from the cloud 100 can becoupled to the computing devices 106 through the network and the accesspoints 104 allowing communications to occur.

Network devices, access points (AP's), and the like generally refer todevices capable of wireless communication with wireless devices andcapable of either wired or wireless communication with other devices. Insome embodiments, network devices communicate with external devicesusing a local network. However, there is no particular requirement thatnetwork devices have an actual wired communication link. In someembodiments, network devices might communicate entirely wirelessly.

Computing devices, wireless devices, wireless stations, mobile stations,and the like, may generally refer to devices capable of wireless and/orwired communication with network devices. In some embodiments, computingdevices implement a wireless communication standard such as IEEE802.11a, 11b, 11g, or 11n. However, in the context of this disclosure,there is no requirement that this particular communication standard isused, e.g., the wireless communication might be conducted according to astandard other than 802.11, or even according to a an IEEE standardentirely, or that all computing devices each use the same standard oreven use inter-compatible communication standards.

In some embodiments, the network devices or AP's can include a cloudbased management system that allows a user to remotely control andchange the operation of the network devices. This disclosure providesauthentication and identification protocols that can be put in place toprevent unauthorized use of the cloud based management of access points.In some embodiments, this device authentication can include therequirement of a hardware identifier and a block of identifying devicedata which may be cryptographically signed by the cloud server.Furthermore, this disclosure provides methods and protocols forimplementing device authentication in access points that have changedownership.

As described above, a typical network can include three parties thatmust be validated: The cloud 100, network devices 104, and users (viacomputing devices 106). For the system described above to work properly,users need to trust that all network devices 104 are under theircontrol, and are not in the possession of another party. The networkdevices need to trust that the users are who they claim to be (i.e.,that the user asserting control over the device is the owner), and thecloud needs to know who the users are and what devices they control.

As described in the summary above, one solution for authenticating andidentifying a network device in a network, e.g., when and/or beforeprovisioning or in other contexts, may include a unique identifier orpassword in or on the device, and utilizing a three-way handoff as shownin FIG. 2A. In FIG. 2A, a network device 204, such as an access point orCPE, can be entered into a network so as to communicate with the cloud200. The network device 204 can be configured to automaticallycommunicate with the cloud to uniquely identify itself to the cloudbased management system 208. This communication can open up two-waycommunication between the cloud based management system 208 and thenetwork device 204. However, before this communication can beestablished, it may be desirable to confirm that the request (e.g.,coming from a third computing device), the network device, and the cloudare all legitimate.

For example, a user or system administrator can obtain a uniqueidentifier 210 from the network device 204. The unique identifier may bea code physically on the device itself, such as a bar code, a quickresponse (QR) code, a numeric code, written letters, or an alphanumericcode, for example. FIG. 3 shows an example of a network device 304having a unique identifier 310 comprising a bar code.

Referring back to FIG. 2A, the user can send the unique identifier 210to the cloud based management system 208 to indicate to the cloud thatthe user is in the physical presence of the network device 204. The usercan send the unique identifier to the cloud based management system witha computing device 206, such as a PC, mobile phone, or tablet withinternet access. If the unique identifier is a bar code or a QR code,the code can be scanned by the user with a mobile phone, tablet, or scanreader to send the code to the cloud based management system.

Upon receiving the unique identifier from the user, the cloud basedmanagement system 208 can send the network device 204 an authenticationkey that can be presented to the user. In FIG. 2A, the network deviceincludes indicators or display 212. However, the authentication key maybe broadcast to the user via a display on the device, a series ofblinking lights or indicators, or an audible signal, for example. FIG. 4shows an embodiment of a network device 404 where the authentication keyof a network device 404 is presented to the user in a series of blinkinglights or indicators 412. FIG. 5 shows an embodiment where the uniqueidentifier 510 comprises a bar code and the authentication key 512 ispresented to the user as an alphanumeric code on a display screen. FIG.6 illustrates another embodiment in which the authentication key 612 ofa network device 604 comprises an audible signal, such as a spoken wordor password or a series of beeps or noises.

Referring again to FIG. 2A, the user can complete the identification andauthentication of the network device 204 by sending the authenticationcode from computing device 206 to the cloud based management system 208.The method presented above and in FIG. 2A ensures that the user is inthe presence of the network device during authentication.

FIGS. 2B-2C illustrate another example of an authentication apparatusand method of authentication. For example, in FIG. 2B, a network device2109 may be part of an existing network (e.g., comprising or connectedto an AP and/or internet gateway) that is going to be modified orupdated to talk with a cloud server 2106, or it may be a new device tobe installed (or an old/existing device installed at a new location,etc.), and a user computing device 2111 may be used (e.g., by a systemadministrator, installer, user, or the like) to add the device to thecloud-connected network.

In this example, the network device 2109 may be modified by the userdevice 2111 after verifying (authenticating). FIG. 2C is a process flowillustrating one method (including optional steps) for verifying, by thecloud, that the network device 2109 and user device 2111 are legitimatebefore modifying/adding the network device 2109 to communicate with thecould 2106. As illustrated in FIG. 2C, the network device may beconnected 2100 (or may be already connected) to the cloud 2106 computingenvironment. As mentioned, this connection may be provisional (meaningthey may share some information, but it may not be complete, e.g., untilprovisioning is complete).

The computing device operated by a user 2111, may be, for example, ahandheld (e.g., smartphone) device. It may then scan/probe the networkdevice 2109 to receive a code associated (uniquely associated) with thedevice. This communication between the device 2109 and the user 2111 maybe local, and may use a communication channel that is independent anddistinct from the communication between the user and the cloud and/orthe device 2109 and the cloud 2106. For example, the computing devicemay be configured so that the user scans a code 2101 (e.g., bar code, QRcode, alphanumeric code, etc.) from the device 2109 when in proximity tothe device.

Thereafter the user may send the received code (e.g., QR code) to thecloud 2102. This transmission by the user 2111 to the cloud 2106 may usea communication path that is also distinct and independent from theconnection between the device 2109 and the cloud 2106. For example, theuser may contact the cloud 2106 using a network that is different froman existing network to which the network device 2109 is or will beconnected, e.g., a telephonic network such as 3G/4G/GSM/EVDO, etc.).

The cloud computing environment 2106 may then transmit a unique key 2103(e.g., secret key, which may be referred to herein as an authenticationkey) to the network device 2109. The key may be alphanumeric, a patternof tones and/or flashes, etc. The network device 2109 may then present(e.g., display, locally broadcast, etc.) the authentication key so thatit can be read (e.g., locally accessed) by the user computing device2111. For example, as illustrated above, the network device(s) maydisplay the key on a screen, display a pattern of lights/images on theouter surface, a series of sonic (including ultrasonic) tones orsignals, may transmit via local RFID signal, or the like for detection2104 by the user device 2111 or a local proxy for the user device 2111(e.g., camera imaging the device 2109 communicating with the user 2111,etc.). Thus, although the communication may be local (e.g., from thedevice 2109 to the user 2111), the connection may be remote andtransmitted by proxy.

Thereafter, the user computing device 2111 may then transmit theauthentication key back to the cloud 2105, completing the loop, e.g.,using the independent channel, so that the cloud may verify that theidentity of all of the nodes (device 2109 and user 2111).

An alternative apparatus and method is illustrated in FIGS. 2D and 2E.In this example, the user (e.g., computing device) 2211 optionally andinitially connects 2200 to the cloud 2206. The user then openscommunication 2201 with the network device 2209 using a localchannel/connection. The local channel may be a local network (e.g., RFnetwork, including Bluetooth, sonic (including ultrasound), etc.). Theuser 2211 and the device 2209 may then share a unique key (e.g., theauthentication key) 2202. For example, the device 2209 may generate anauthentication key, or the user may provide the secure authenticationkey. Thereafter, the device may send 2203 this authentication key to thecloud 2206, using the connection (e.g., wireless internet connection)between the two. The user 2211 may also and independently transmit 2204the key to the cloud 2206 using a channel that may be separate andindependent of the connection between the device 2209 and the cloud2206. In some variations, the cloud compares both keys to each other toconfirm that they match and indicates a match to the user and networkdevice 2205. In some variations, the cloud indicates a match to thenetwork device, allowing it to continue with provisioning (or any otherpost-authentication procedure). Alternatively, in some variation thecloud may pass on the authentication key received from the user 2211 tothe network device 2209 to allow the network device to itself confirmthe authentication.

Part II: Provisioning

Also described herein a method and apparatuses for provisioning one ormore devices (e.g., network devices) for operation with a cloudcomputing environment. As mentioned, above, any of these methods mayinclude (but do not have to include) the authentication described above,or some other variation of authentication, as part of the provisioning.

For example, FIGS. 7A-7G illustrate a method of provisioning a networkdevice in a network. In this embodiment, a network device such as device104 of FIG. 1 can be authenticated with a direct connection between theuser and the device. Referring to FIG. 7A, a user can open an app orapplication 714 in a computing device 706 (e.g., a mobile phone, tablet,or PC) and request or initiate provisioning of a network device. Forexample, the computing device 706 may be configured to authenticate anetwork device in a network. In some embodiments, the computing deviceis configured by executing an application software, or otherwiseincluding hardware and/or firmware (collectively referred to herein as“an app”). However, an application (“app”) is not required and the usercan instead log into a cloud app or website to authenticate the devicedirectly.

In FIGS. 7A-7I, an authentication procedure may be embedded in theprovisioning described.

In FIG. 7B, the user can select the option to authenticate or“provision” the network device (e.g., a nearby CPE). The nearby CPE maybe detected (e.g., by a direct communication between the user computingdevice and the network device (e.g., CPE), including as described above,e.g., scanning an identifying code on the device, etc.). In somevariation, the app detects the existing network and provides a userinterface allowing selection of one or more network device(s). In FIG.7C, the user can select the location (e.g., the access point) in anetwork to which the network device will be provisioned from a list ofnetworks (shown in FIG. 7C as a list of APs). Alternatively oradditionally a geographic map, showing the spatial relationship of thedifferent networks and/or connections between different APs. Additionalinformation (including signal strength, etc.) may be shown to assist theuser in selecting the network location. Once the device and network isselected, the tool 714 can receive a configuration profile from thecloud for the chosen device, as shown in FIG. 7D. In another embodiment,the configuration profiles can be pre-loaded into the applicationsoftware.

Note that in some variations, the identity of one or more of these nodes(the user/computing device, the network device(s) and the cloud) may beauthenticated as described above, in the background or explicitly. Forexample, once the device is selected (e.g., which may include scanning aunique identifier) the steps of FIGS. 2B-2C or 2D-2E may be performed toauthenticate. If authentication does not “pass” the provisioning may bestopped. Alternatively or additionally, authentication may not becomplete until further in the provisioning process described in thisexample, e.g., after a connection between the cloud and the networkdevice (see, e.g., FIG. 7E) is confirmed, even in a pre-provisionalstatus.

Referring to FIGS. 7E-7G, the user can connect the computing device 706to the network device 704 to be authenticated. In some embodiments, thenetwork device 704 may include its own WiFi or wireless network whichcan be directly linked to the computing device 706. In otherembodiments, it may be necessary to connect a wireless gateway 716 tothe network device 704 to enable wireless connectivity, as shown in FIG.7E. Alternatively, any other means of connection between the devices canbe made, including Bluetooth, wired, or other wireless connectionprotocols. In FIG. 7F, the app 714 can detect the network device 704when the wireless or wired connection is made, to make the connection asshown in FIG. 7G. In FIG. 7F, the connection between the network deviceand the computing device can be made automatically in the app 714. AtFIG. 7G, the app can transfer the configuration profile to the networkdevice (either directly from the user device or through the cloudconnection, in this example facilitated by a connection using UbiquitiNetwork, Inc.'s airGateway product).

Once the configuration profile has been transferred to the networkdevice, as shown in FIG. 7G, the device can connect to the cloud (i.e.,the cloud based management system described above) to validate theconfiguration profile. The user can also automatically validate with thecloud using the app, as shown in FIG. 7H. This example of a validationmethod requires that the user be in a direct, trustworthy connectionwith the network device though the local network provided by theairGateway adapter (FIG. 7I).

For example, any of the method described herein may be consideredmethods of automatic and hands-free provisioning a network device tocommunicate with a network. For example a method of automatic andhands-free provisioning a network device to communicate with a networkmay include the steps of: attaching a bridging device to the networkdevice; wirelessly transmitting information about the network devicefrom the bridging device to the handheld computing device; transmittingan identifier of a selected second network and the information about thenetwork device from the handheld computing device to a cloud computingenvironment; transmitting provisioning information from the handheldcomputing device to the network device; provisioning the network devicewith the provisioning information; and removing the bridging device fromthe network device, wherein the network device may communicate with thecloud computing environment through the selected second networkdirectly.

In another example, a method of automatic and hands-free provisioning anetwork device to communicate with a network, the method comprising:attaching a bridging device to the network device, wherein the bridgingdevice forms an ad hoc network wirelessly connecting the bridging deviceand a handheld computing device; wirelessly transmitting informationabout the network device to the handheld computing device; identifying asecond network on the handheld computing device; transmitting anidentifier of the second network and the information about the networkdevice from the handheld computing device to the cloud computingenvironment; generating provisioning information for the network deviceso that the network device can connect to the second network;transmitting the provisioning information from the handheld computingdevice to the network device; provisioning the network device with theprovisioning information; and removing the bridging device from thenetwork device, wherein the network device may communicate with thecloud computing environment through the second network.

Any of these methods (or an apparatus configured to perform any of thesemethods) may include selecting the identified second network from a listof networks on the handheld computing device before transmitting theidentifier of the selected second network. As discussed above, this listmay be made up of networks that are present and accessible within thegeographic location that the network device will be placed (e.g.,statically placed). For example, the list may include a list of accesspoints or network nodes that the network device can communicate with toaccess the network.

Provisioning information specific to the network device may be generatedby the handheld device, or it may be generated at the cloud computingenvironment. The provisioning information may be specific to the networkdevice, and may incorporate the network information that the device willbe connected to. For example, generating provisioning informationspecific to the network device may include generating the provisioninginformation in the cloud computing environment and transferring it tothe handheld computing device.

In general, a handheld computing device may be any appropriate(typically mobile) device, including in particular smartphones, pads,and laptops devices. These devices may be capable of communicating bothwirelessly (e.g., via Bluetooth, etc.) and by a telecommunicationsnetwork (e.g., using a 4G/3G/GSM/EVDO network). For example, thehandheld computing device may be a smartphone.

The bridging devices described herein may be any appropriate device, butmay typically include devices configured to form an ad hoc network thatcan be wirelessly accessed by the mobile telecommunications device, aswell as capable of connecting directly to the network device (e.g., thenew device to be provisioned). For example, a bridging device mayinclude an Ethernet port for connecting directly to the network device,as well as a communications module (e.g., wireless communicationsmodule, Bluetooth, etc.) that include a predetermined generic IPaddress. The IP address may be used to identify the ad hoc network withthe mobile computing device and provide information and access betweenthe mobile computing device and the network device.

In any of the methods described herein, the bridging device may beattached to the network device by a physical connection, e.g., thebridging device and the network device may be connected by an Ethernetconnection. Attaching the bridging device to the network device mayinclude forming an ad hoc network with the bridging device.

In any of the methods described herein, the handheld computing devicemay wirelessly identify and connect to the bridging device. Wirelesslytransmitting information about the network device may includetransmitting one or more of: a device model identifier, operationalfrequency, and operational bandwidth. For example, the network devicemay transmit an identifier that identifies the particular make and/ormodel of the networks device; either or both the handheld computingdevice and the cloud computing environment may include a look-up tableidentifying the characteristics (e.g., operational characteristics) of anumber of network devices. Alternatively or additionally the networkdevice may transmit one or more of these characteristics.

In any of these devices, the geographic location of the networkapparatus may be transmitted to the cloud computing device as part ofthe process described herein. Geographic information may beautomatically determined, based on information provided by the networkdevice and/or by the handheld computing device. For example, GPSinformation may be provided by either or both the network device and thehandheld computing device. For example, in any of these methods, thehandheld computing device may transmit geographic location informationfrom the handheld computing device to the cloud computing environment.This information may be used, for example, in determining what networksare nearby (and therefore the network device may be provisioned toconnect to), and/or may be associated with a geographic databasedincluding the location of the new network apparatus in the availablenetworks. Thus, in any of these methods, the cloud computing environmentmay associate the geographic location information with the networkdevice.

As described above, in telecommunications or within a typical enterpriseenvironment, a device oftentimes needs to be provisioned prior toproviding services to the device. Provisioning the device can involveadding the device to the network's list of allowable devices, andstoring a digital certificate in the device. However, in practice,provisioning a new device can be cumbersome and time consuming. Forexample, during typical device provisioning, a network administratorneeds to manually type the device's unique identifiers (e.g., a mediaaccess control (MAC) address) into a device-provisioning system. If thenetwork administrator mistypes a portion of the unique identifier, thedevice will fail to join the network.

To make matters worse, a user that has physical access to the device maynot always be the network administrator that controls thedevice-provisioning system. This is particularly true with Internetservice providers (ISPs), where a user has to call the ISP to provisionthe device, and reads the device's MAC address to the ISP'srepresentative over the phone. Unfortunately, this process can be timeconsuming, as the user is typically placed on hold until arepresentative is available to take the user's call.

Embodiments of the present disclosure solve the problem of provisioninga network device to operate within a device site (e.g., a logicalnetworking environment), without having to manually enter configurationinformation into the network device itself, or into a provisioningsystem for the device site. For example, the user can use adevice-provisioning application on a portable device (e.g., asmartphone) to capture an image of an optical code affixed onto thedevice. The mobile application can decode the optical code to obtain aunique identifier for the device, as well as other security-relatedinformation. As discussed above in part I, this may be helpful forauthentication as well as provisioning (see, e.g., FIGS. 2B-2C). Thisoptical code can exist as any pattern that encodes information, such asa linear barcode (e.g., a barcode), two-dimensional (matrix) barcode(e.g., a quick response (QR) code), or any other data-encoding pattern.

After decoding this information from the optical code, thedevice-provisioning application can provide this information to anetwork's server that enables services for the device. Thedevice-provisioning application can also use the decoded information tointeract with the device, for example, to configure the device toutilize a given computer network (e.g., a WiFi access point). Hence, thedevice-provisioning application can automate complicateddevice-provisioning operations, by only requiring the user to capture animage of an optical code that is affixed to the device that is to beprovisioned.

FIG. 8 illustrates one embodiment of a computing environment 1500 thatfacilitates using a mobile device 1502 to provision a network device1504 in accordance with an embodiment. Mobile device 1502 can includeany device that includes or interfaces with an image sensor capable ofcapturing an image of an optical code 1506. For example, mobile device1502 can include a stand-alone computing device, including, but notlimited to a smartphone, a tablet computer, a personal digital assistant(PDA), or a laptop computer.

Mobile device 1502 can run a software application that provisionsnetwork device 1504 by scanning optical code 1506 that is affixed tonetwork device 1504, and interfaces with a device-provisioning server1508 over a network 1510 to provision network device 1504. The softwareapplication can include a native software application stored in mobiledevice 1502, or can include a web-based application accessible from aweb server (e.g., a web page hosted by device-provisioning server 1508).

Network device 1504 can include any network-enabled device that is tooperate within a secure network, or that is to interface with othersecure devices over an insecure network. For example, device 1504 caninclude a sensor-interfacing device, a network-enabled appliance, apower outlet, a light switch, a thermostat, or a computing device.Further, device 1502 can provision network device 1504 to operate withina given computer network (e.g., a network domain), or to operate withina device “site.” The device site realizes a logical network environment,which can include a collection of network devices which are deployedover one or more computer networks, and are grouped to interoperate withother devices of the device site over network 1510.

Network 1510 can generally include any type of wired and/or wirelesscommunication channel capable of coupling together computing nodes.Network 1510 includes, but is not limited to a local area network, awide area network, a private network, a public network, or a combinationof networks. In addition, network 1510 can include a wired network, awireless network, or a combination thereof. In some embodiments, network1510 includes an IP-based network. In a further embodiment, network 1510includes the Internet.

In some embodiments, a site's provisioned devices are each assigned adigital certificate, which is used to authenticate the device'scommunication when interfacing with other devices of a common devicesite. This is especially important when a site spans multipledistributed LANs, to prevent unauthorized devices from interfacing withthe site's other devices. This also prevents a person from compromisingan organization's security from within network 1510. For example, toassign a digital certificate to network device 1504, mobile device 1502can communicate the information encoded in optical code 1506 todevice-provisioning server 1508, at which point device-provisioningserver 1508 generates the digital certificate. Network device 1504 maythen receive the digital certificate from mobile device 1502, ordirectly from device-provisioning server 1508.

FIG. 9 illustrates a user interface 1600 for provisioning a networkdevice in accordance with an embodiment. The user interface can beimplemented on a system, e.g., a computing device as described in thepresent disclosure. UI 1600 can include a top menu bar that presents anoptions-revealing button 1602, and a site-listing menu handle 1604. Theuser can tap on (or otherwise select) options-revealing button 1602 toreveal a set of application-related options. These options can allow theuser to log out, can provide technical support to the user, and/or candisplay a set of site-related or provisioning-related notifications tothe user.

Site-listing menu handle 1604 can display the name of thecurrently-selected site (labeled as “current site”), and displays anicon which indicates that pressing on handle 1604 reveals a sitelisting. The icon can include a down-pointing triangle, a down-pointingarrow, or any other image which hints that a listing can be revealed bytapping on the icon. When the user taps on site-listing menu handle1604, the UI can be updated to reveal a listing of “other sites.” If theuser selects one of these other sites (e.g., by tapping on a portion ofthe screen displaying the site name), the system uses the selected siteas the “current site.”

UI 1600 can also include various UI segments which each provide acertain type of information about the selected site. In someembodiments, a UI segment can indicate a tally of a number of devicesthat have been provisioned to operate in the selected “site.” Forexample, the UI segments can include a gateway-tally segment 1606 fordisplaying a tally of provisioned security gateways, and an AP-tallysegment 1608 for displaying a tally of provisioned access points. TheseUI segments can also include a switch-tally segment 1610 for displayinga tally of provisioned network switches, and a phone-tally segment 1612for displaying a tally of provisioned IP phones. Other types of UIsegments are also possible, such as a segment for displaying a number ofactive devices (e.g., of a given device type), a number of down devices(e.g., unreachable, or disabled devices), a network throughput for agiven device type (e.g., a current throughput, or an aggregatethroughput for a certain time window), etc.

Moreover, UI 1600 can also include an “add device” button 1614 foradding a device to the current device site. For example, when the userselects button 1614, the system can present a user interface forcapturing an image of an optical code. The system can use the capturedimage to decode the optical code, and to provision a device based on theoptical code's encoded information.

FIG. 10 illustrates a user interface 1700 for selecting a device site inaccordance with an embodiment. The user interface can be implemented ona system, e.g., a computing device as described in the presentdisclosure. UI 1700 displays an options-revealing button 1702, asite-listing menu handle 1704, and displays UI segments 1708. When theuser taps on options-revealing button 1702, UI 1700 reveals an optionsmenu from a predetermined edge of UI 1700 (e.g., from a right edge ofthe display screen).

Also, when the user taps on menu handle 1704, UI 1700 reveals a sitelisting 1706 of “other sites.” In some embodiments, UI 1700 reveals sitelisting 1706 by presenting an animation which slides down UI segments1708 until site listing 1706 is revealed, or until UI segments 1708reaches a predetermined position along UI 1700 (e.g., until UI segments1708 is not visible in UI 1700). The animation can slide down UIsegments 1708 at a predetermined rate (e.g., measured in pixels persecond or inches per second), or over a predetermined time interval(e.g., 0.5 seconds). Also, the system can smoothen the animation, forexample by ramping up the sliding rate at the start of the animation,and/or by ramping-down the sliding rate toward the end of the animation.If site listing 1706 does not reveal the full list of “other sites”after it is revealed, UI 1700 allows the user to scroll site listing1706 to reveal other unexposed site names.

FIG. 11 illustrates a user interface 1800 for providing variousservice-related options to a user in accordance with an embodiment. Theuser interface can be implemented on a system, e.g., a computing deviceas described in the present disclosure. Specifically, UI 1800 caninclude an options-revealing button 1802, which when pressed by theuser, causes the system to present an animation which reveals optionsmenu 1804 (if options menu 1804 is hidden). The animation can revealoptions menu 1804 from a predetermined edge of the screen, such as fromthe right edge of UI 1800. Also, if the user taps on options-revealingbutton 1802 while options menu 1804 is revealed, the system presents ananimation which slides options menu 1804 toward the predetermined edgeof the screen to hide options menu 1804. The animation can slide optionsmenu 1804 at a predetermined rate, or over a predetermined timeinterval.

The system can also reveal options menu 1804 when the system detectsthat the user has swiped his finger from the predetermined edge of UI1800 toward the center of UI 1800 (e.g., by swiping from the right edgeof the screen). Also, the system can hide options menu 1804 when thesystem detects that the user has swiped his finger past thepredetermined edge of UI 1800 (e.g., by swiping out to the right edge ofthe screen).

In some embodiments, options menu 1804 can include a logout button 1806which the user can select to log out of a user account. Once the user islogged out, the system does not display information related to thevarious device sites associated with the user's account, and does notallow the user to provision other devices onto these sites, until theuser logs back in.

Options menu 1804 can also include a help-desk menu item 1808, and aknowledge-base menu item 1810. The user can select help-desk menu item1808 to ask a specific question, or can select knowledge-base menu item1810 to view an information forum (e.g., a frequently asked questions(FAQ) forum) or a discussion forum. Options menu 1804 can also include anotifications menu item 1812, which the user can select to revealnotifications regarding devices which have been provisioned onto theselected site, and/or from any of the “other sites.”

Recall that the mobile application's user interface provides an “AddDevice” button that allows a user to add a new device to a desireddevice site (e.g., using button 1614 of UI 1600). When the user pressesthe “Add Device” button, the system presents an image-capture userinterface that allows the user to capture an optical code affixed to anetwork device. Once an acceptable optical code is captured, the systemcan provision the network device using the optical code.

FIG. 12 illustrates a user interface 1900 for capturing an optical codein accordance with an embodiment. The user interface can be implementedon a system, e.g., a computing device as described in the presentdisclosure. UI 1900 includes a viewfinder 1902, which displays imagescaptured by the portable device's built-in camera to make it easier forthe user to aim the camera toward an optical code 1906. UI 1900 alsoincludes a cancel button 1908, which the user can use to return to themain user interface at any time (e.g., UI 1600 of FIG. 9).

In some embodiments, the system presents the UI 1900 by slidingviewfinder 1902 into view from a predetermined edge of the displayscreen (e.g., from the bottom of the display screen). Also, once thesystem captures or decodes an optical code, or if the user taps oncancel button 1908, the system can hide UI 1900 by sliding viewfinder1902 out of view toward the predetermined edge of the display screen, ortoward any other edge (e.g., an edge opposite the predetermined edge).

UI 1900 can also include a frame overlay 1904 that provides a guide tothe user while the user is aiming the mobile device's image sensortoward the optical code. Frame overlay indicates a portion of viewfinder1902 from which the system reads the optical code. In some embodiments,the system captures an image when it detects that the user has tappedanywhere on viewfinder 1902. The system should be able to decode opticalcode 1906 if the user properly orients the camera so that optical code1906 is within frame overlay 1904, and the captured image issufficiently sharp. If the system is not able to decode optical code1906, the system can inform the user of the error, and can present UI1900 to the user once again to try capturing optical code 1906 onceagain.

FIG. 13 presents a flow chart illustrating a method 2000 forprovisioning a network device in accordance with an embodiment. Duringoperation, the system (e.g., computing device as described) can presenta user interface which shows information related to devices deployed inone or more device sites, and which allows a user to add a networkdevice to a device site (operation 2002).

In some embodiments, the system can receive a UI event for adding a newnetwork device to a site, such as when the user presses on an “adddevice” button (operation 2004). To add the device to a site, the systemdetermines a device site onto which the user desires to add the newdevice (operation 2006), and captures an image of an optical codeaffixed to the device (operation 2008). Determining a device site mayinvolve, e.g., what is disclosed in connection with FIG. 14 below. Thesystem can capture the optical code's image by presenting animage-capture UI which the user can use to aim the mobile device'scamera toward the optical code on the device. Once the user has aimedthe camera toward the optical code, the user can tap on the screen (ortap on a camera icon displayed on the screen) to cause thedevice-provisioning app to capture the optical code's image.

The system then analyzes the optical code to determine whether theoptical code is valid (operation 2010). If the optical code is valid,the device-provisioning application (and/or a device-provisioning serverassociated with the selected device site) adds the network device to theselected device site (operation 2012). Analysis of the optical code andadding the network device may involve, e.g., what is disclosed inconnection with FIG. 15 and FIG. 16 below. On the other hand, if theoptical code is not valid, the device-provisioning application notifiesthe user of the failed attempt (operation 2014), such as by informingthe user that the optical code is not valid, and/or providing anexplanation as to why the optical code is not valid.

In some embodiments, the system can determine whether the user wants totry capturing the optical code again (operation 2016), for example, bydisplaying a modal window which lets the user choose whether to tryagain. If the user desires to try again, the device-provisioningapplication can return to operation 2008 to capture another image of theoptical code.

FIG. 14 presents a flow chart illustrating a method 2100 for selecting adevice site for provisioning a network device in accordance with anembodiment. During operation, the device-provisioning application canselect a previously-selected device site (operation 2102). Thepreviously-selected site may correspond to the last device site ontowhich the user added a device, the last site monitored by the user viathe mobile application, or may correspond to a site which the user haspreviously designated to be a “default” site. The application canpresent this site to the user, and can present a site-selecting icon,which when tapped on or otherwise selected by the user, allows the userto select a site from a predetermined list of sites.

In some embodiments, the device-provisioning application determineswhether the user desires to select a different site (operation 2104),for example, by determining whether the user has selected thesite-selecting icon. If so, the application can present one or moreexisting device sites (e.g., from a predetermined list of known devicesites) (operation 2106), and can receive a user selection for a devicesite (operation 2108). The application then updates the site-configuringUI to display the user-selected device site (operation 2110). Theupdated site-configuring UI can display information on its configuration(e.g., a tally for various types of provisioned devices), and can allowthe user to provision a new device to the user-selected site.

FIG. 15 presents a flow chart illustrating a method 2200 for processingan optical code in accordance with an embodiment. During operation, thesystem (e.g., computing device as described) processes the optical codeto decode its encoded contents (operation 2202), and determines whetherthe optical code is legible (operation 2204). If the optical code is notlegible, the system notifies the user that the optical code was notcaptured correctly (operation 2206), and can refrain from provisioningthe device. Otherwise, the system proceeds to decode a device identifierfrom the optical code (operation 2208).

The system then determines whether the device identifier is valid(operation 2210). In some embodiments, the device identifier may not bevalid if it does not uniquely identify an existing device (e.g., adevice with such an identifier does not exist), or does not identify adevice within a device white list (e.g., devices known to have beenpurchased by a certain organization). If the device identifier is notvalid, the system can notify the user that the optical code is not valid(operation 2212), and can refrain from provisioning the device.

On the other hand, if the device identifier is valid, the system acceptsthe optical code (operation 2214), and can proceed to provision theidentified device.

FIG. 16 presents a flow chart illustrating a method 2300 for configuringa network device to a device site, based on information decoded from anoptical code in accordance with an embodiment. During operation, thesystem (e.g., computing device as described) decodes a deviceidentifier, and a secret string from the optical code (operation 2302)of a network device. The device identifier can correspond to a mediaaccess control (MAC) address, or a universally-unique identifier (uuid)assigned by the manufacturer or a provisioning entity (e.g., anadministrator for an enterprise environment), or any other uniqueidentifier. The secret string can include a service set identifier(SSID) for an unprovisioned network device's default access point, apassword (e.g., for accessing a device's access point via a defaultSSID), or any other secret that can be used to prove physical possessionof a network device and/or to provision the network device.

As mentioned above, network devices can include a wireless radio foraccessing wireless networks. In some embodiments, an unprovisionednetwork device can also use the wireless radio to provide a wirelessaccess point for configuring the device. This access point can have apre-determined service set identification (SSID) value that is used byany unprovisioned device, or can have an SSID value that is unique tothat device. If the SSID value is unique to the device, the system canobtain this SSID value from the optical code. The system can also obtainthe access point's password from the decoded secret string.

The system then accesses the network device using the device identifierand the secret string to prove physical possession of the device(operation 2304). While accessing the device's access point, the systemconfigures the network device to access a certain computer network(e.g., via another access point), and to belong to a selected site(operation 2306). The system can configure the network device to belongto (and operate as a member of) the selected site, for example, byuploading a digital certificate to the network device that authenticatesthe network device's membership to the selected site.

FIG. 17 illustrates one embodiment of a computer system (e.g., ahandheld computing device) 2402 that facilitates provisioning a networkdevice in accordance with an embodiment. Computer system 2402 includes aprocessor 2404, a memory 2406, a storage device 2408, and a display2410. Memory 2406 can include a volatile memory (e.g., RAM) that servesas a managed memory, and can be used to store one or more memory pools.Display 2410 can include a touch-screen interface 2412, and can be usedto display an on-screen keyboard 2414. Storage device 2408 can storeoperating system 2420, a mobile application 2422 for provisioningnetwork devices, and data 2424.

Data 2424 can include any data that is required as input or that isgenerated as output by the methods and/or processes described in thisdisclosure. Specifically, data 2424 can include information regardingone or more device “sites,” and information regarding provisioneddevices for these device sites. Data 2424 can also include authorizationinformation for a local user, such as credentials which allow the localuser to view and/or modify the configurations to these device sites.

Computer system 2402 can also include an image sensor 2416 and awireless radio 2418. In some embodiments, mobile application 2422 canuse image sensor 2416 to capture an image of an optical code affixed toa network device, and decodes the optical code to provision the devicebased on the decoded information. Also, mobile application 2422 can usewireless radio 2418 to interface with the network device to provephysical possession of the network device, and/or to configure thenetwork device to operate as a member of a desired “site.” For example,wireless radio 2418 can include a WiFi module, and mobile application2422 can use the optical code's decoded information (e.g., an SSIDand/or password) to gain access to an access point hosted by the networkdevice. By gaining access to the network device's access point using thedecoded information, mobile application 2422 proves that the user is inphysical possession of the network device. Also, while interfacing withthe network device, mobile application 2422 can configure the networkdevice to access a local wireless network, to assign a “site” to thedevice, and/or to perform other device configurations.

The data structures and code described in this detailed description aretypically stored on a computer-readable storage medium, which may be anydevice or medium that can store code and/or data for use by a computersystem. The computer-readable storage medium includes, but is notlimited to, volatile memory, non-volatile memory, magnetic and opticalstorage devices such as disk drives, magnetic tape, CDs (compact discs),DVDs (digital versatile discs or digital video discs), or other mediacapable of storing computer-readable media now known or later developed.

The methods and processes described in the detailed description sectioncan be embodied as code and/or data, which can be stored in acomputer-readable storage medium as described above. When a computersystem reads and executes the code and/or data stored on thecomputer-readable storage medium, the computer system performs themethods and processes embodied as data structures and code and storedwithin the computer-readable storage medium.

Furthermore, the methods and processes described above can be includedin hardware modules. For example, the hardware modules can include, butare not limited to, application-specific integrated circuit (ASIC)chips, field-programmable gate arrays (FPGAs), and otherprogrammable-logic devices now known or later developed. When thehardware modules are activated, the hardware modules perform the methodsand processes included within the hardware modules.

EXAMPLE

In some examples a wireless network may be set up or modified so that itcan be monitored and/or modified by a cloud computing system (e.g.,cloud system). A cloud system may be connected to multiple networks,including all or some of the devices (e.g., APs, CPEs, etc.) in thenetworks, and may regularly receive information about the identity,location, and/or performance of individual components and of thenetwork(s) linked to the cloud computing environment. For example, acloud computing environment that may be used to monitor, manage, and/orregulate one or more (including multiple portion of) wireless networksmay be referred to for convenience in this example as an “airOS cloud”system. In this example, all of the devices communicating directly withthe airOS cloud system may run an operating system that is compatiblewith the airOS cloud system, so that the two can effectivelycommunicate. The communication with the airOS cloud system may be madewhen a device is installed for a first time, or it may be made as amodification (e.g., upgrade) to an existing network.

Thus, in some variations, it may be important to provision some or allof the network device communicating with the airOS cloud system so thatthey may operate effectively within the airOS cloud computingenvironment (e.g., sending information, including “pulse” information toand from the remote server, and receiving instructions from the remoteserver, and/or configuring all of some of the devices for efficientoperation of the network(s) in communication with the airOS system).

Thus in some variations, in order to be compatible with “airOS Cloud”,network devices may be running a version of an operating system (orclient software/firmware) that allows communication and/or control withthe airOS system. Thus, in some variations, as part of the provisioningprocess, any devices not using this firmware must be upgraded in orderfor provisioning to be successful.

Provisioning in such an example may be performed as described above, andmay include any of the authentication methods and apparatuses described.For example, in some variations, when a new or existing network deviceis added to a network that is to communicate with the airOS system (orany other cloud computing system) a discovery tool may be used to detectthe network device that needs to be provisioned to communicate with thecloud. For example, when an installer connects a new piece of equipment(network device) to a network, a discovery tool may be used to identifythe unprovisioned device and instigate provisioning. In some variations,a device may be added to cloud environment via a discovery tool. Forexample, a discovery tool may be software, firmware and/or hardware that(e.g., may run on a computing device) allows a user to select one ormultiple devices for adding to the network and the cloud computingenvironment. For example, the discovery tool may allow the user to entercloud login information, and select one or more organization and site.This may be particularly important as the cloud may be used and sharedby multiple organizations (e.g., having multiple networks) and thesenetworks may overlap and/or be separate. As new devices (networkdevices) are added, they may be verified, immediately and provisionedimmediately or later. For example, devices may be added for laterprovisioning; upon launching the cloud environment, e.g., airOS Cloud,an awaiting notification asks the provisioning party to accept [X]number of new devices that have been discovered on [NETWORK NAME].

In some variations the device may be initially validated (e.g.,approved). Once approved, all network devices may appear inIdentified/Unplaced Device List under the detected network: [NETWORKNAME]. They may be later provisioned, e.g., by the proper networkadministrator.

In some variation, the system may self-discover and/or auto-provisiondevices as they are added (or as the network already connecting to thedevices are added) to the cloud system. For example, an installer mayconnect new equipment to network. A network device may be added to thecloud via built-in firmware “Discovery” & Proxy; upon launching thecloud system (e.g., airOS), the user may see an awaiting notificationasking the provisioning party to accept [X] number of new devices thathave been discovered on [NETWORK NAME]. Once approved, all devicesappear in Identified/Unplaced Device List under the detected network:[NETWORK NAME].

In some variations, method of manually provisioning from a networkdevice may be used. For example, installation may not necessarily berequired, but a network device may have to have internet access toauthenticate. For example, a provisioning party (user) may launch thecloud (e.g., airOS) system on a smartphone, tablet, or desktop. In somevariations, the cloud system may be an embedded web interface locally onthe device. An interface may be the same on smartphone, tablet, ordesktop.

In some variations, the user may enter the cloud (e.g., airOS Cloud)login information and organization and/or the site into device Web UI.Thus, the device (network device) must have access to internet; in somevariations the device does not have (or does not have full) internetaccess until after provisioning. The new network devices may appear inan identified/unplaced device list.

In any of these variations, as described above, provisioning (and/orauthentication) may be performed using a code (such as a QR code). Forexample, installation may not be required prior to provisioning, it maybe completed prior or post to the provisioning process. For example, aprovisioning party may launch the cloud (e.g., airOS cloud) client on asmartphone or tablet. The user may select an organization and locationas described above. In some variations the apparatus (e.g., tool) mayinclude a built-in scanner (e.g., QR scanner, ultrasound scanner, etc.)and can scan the new device. The device may then be automatically addedto the identified/unplaced device list.

As referenced above, any of the methods and apparatuses described hereinmay be used for the mass importing of devices/mass provisioning (and/ormass authentication) of devices, such as network devices. For example, acloud system (e.g., airOS Cloud) may allow migration of multiple devices(e.g., network devices) in a single batch. For example, a user mayenters their cloud login info, organization, and/or location, andmigrate all or some of the existing devices on their existing network orlist (e.g., list of previously authenticated) of devices. For example,devices may appear in an “unplaced” list. These devices may beprovisioned as a batch.

In any of these variations, the cloud system may know or infergeographical location information. Thus, for example, any of thesesystems may also communicate this information to/from the cloud, so thatit is automatically placed on geographical map, which may also includeadditional information (e.g., signal-strength, interference,device-specific information, etc.).

Thus, any of the methods and apparatuses described herein may allow auser to provision wirelessly from a computing device such as asmartphone running a mobile application (“app”) that allowsauthentication and/or provisioning and/or adding to the cloud server, asdescribed above. For example, a mobile application may scan for nearbydevices (network devices) and may select devices to provision. The appmay include software, firmware and/or hardware in a non-transient mediumthat allows it regulate authentication and/or provisioning and/orconnecting to the cloud. For example, an app may connect to a networkdevice, and add each device to the cloud account (after or prior toauthenticating) for immediate or later provisioning. For example in somevariations, device may appear in an unplaced device list; if the deviceis placed or configured with the app, the app may automatically updatethe device's configuration provided by cloud (e.g., provisioning orpartially provisioning the device). The app may also help collect GPScoordinates to geographically place network devices on a map maintainedby the app and/or the cloud.

Manual techniques for adding (including authenticating and/orprovisioning) devices may also be described. For example one or morenetwork devices may be added to a cloud environment (e.g., airOS Cloud).For example, from airOS Cloud, a device's unique ID (e.g., MAC address)may be manually added to the cloud, and if this unique ID (e.g., MAC)shows up in unplaced devices when communicating (even in a limitedmanner) with the cloud, the cloud may request/require authenticationand/or provisioning of the apparatus.

For example, an installer may add an additional backhaul and 6 APs to anexisting network to support a new customer base, and this network may becoupled to the cloud server, allowing monitoring and/or control of thenetwork(s) by the cloud, including through a cloud interface. Theinstaller may order the equipment, which may arrive at a main office andbe provisioned (e.g., QR scan) prior to actual on-site installation.Thereafter, the installer may pick up the new equipment for the backhauland AP installation in the field. Thus, the devices may be pre-approved(authenticated) at the office, but installed in the field at aninstallation location. The provisioning may be done partially orcompletely before field installation and the devices placed on acloud-based “trusted” list for updating (e.g., location) once installed.Alternatively or additionally, the devices may be authenticated (for thefirst time or a second time) at the installation site.

In another example, an installer may have a mobile device (computingdevice) for use in the field; if the device runs out of battery or isotherwise unavailable, the installer may provision the equipmentpost-installation. On a desktop computer the installer may launch thecloud system interface (e.g., airOS) and be notified of that all or someof the new devices installed are ready for provisioning.

When a feature or element is herein referred to as being “on” anotherfeature or element, it can be directly on the other feature or elementor intervening features and/or elements may also be present. Incontrast, when a feature or element is referred to as being “directlyon” another feature or element, there are no intervening features orelements present. It will also be understood that, when a feature orelement is referred to as being “connected”, “attached” or “coupled” toanother feature or element, it can be directly connected, attached orcoupled to the other feature or element or intervening features orelements may be present. In contrast, when a feature or element isreferred to as being “directly connected”, “directly attached” or“directly coupled” to another feature or element, there are nointervening features or elements present. Although described or shownwith respect to one embodiment, the features and elements so describedor shown can apply to other embodiments. It will also be appreciated bythose of skill in the art that references to a structure or feature thatis disposed “adjacent” another feature may have portions that overlap orunderlie the adjacent feature.

Terminology used herein is for the purpose of describing particularembodiments only and is not intended to be limiting of the invention.For example, as used herein, the singular forms “a”, “an” and “the” areintended to include the plural forms as well, unless the context clearlyindicates otherwise. It will be further understood that the terms“comprises” and/or “comprising,” when used in this specification,specify the presence of stated features, steps, operations, elements,and/or components, but do not preclude the presence or addition of oneor more other features, steps, operations, elements, components, and/orgroups thereof. As used herein, the term “and/or” includes any and allcombinations of one or more of the associated listed items and may beabbreviated as “/”.

Spatially relative terms, such as “under”, “below”, “lower”, “over”,“upper” and the like, may be used herein for ease of description todescribe one element or feature's relationship to another element(s) orfeature(s) as illustrated in the figures. It will be understood that thespatially relative terms are intended to encompass differentorientations of the device in use or operation in addition to theorientation depicted in the figures. For example, if a device in thefigures is inverted, elements described as “under” or “beneath” otherelements or features would then be oriented “over” the other elements orfeatures. Thus, the exemplary term “under” can encompass both anorientation of over and under. The device may be otherwise oriented(rotated 90 degrees or at other orientations) and the spatially relativedescriptors used herein interpreted accordingly. Similarly, the terms“upwardly”, “downwardly”, “vertical”, “horizontal” and the like are usedherein for the purpose of explanation only unless specifically indicatedotherwise.

Although the terms “first” and “second” may be used herein to describevarious features/elements (including steps), these features/elementsshould not be limited by these terms, unless the context indicatesotherwise. These terms may be used to distinguish one feature/elementfrom another feature/element. Thus, a first feature/element discussedbelow could be termed a second feature/element, and similarly, a secondfeature/element discussed below could be termed a first feature/elementwithout departing from the teachings of the present invention.

As used herein in the specification and claims, including as used in theexamples and unless otherwise expressly specified, all numbers may beread as if prefaced by the word “about” or “approximately,” even if theterm does not expressly appear. The phrase “about” or “approximately”may be used when describing magnitude and/or position to indicate thatthe value and/or position described is within a reasonable expectedrange of values and/or positions. For example, a numeric value may havea value that is +/−0.1% of the stated value (or range of values), +/−1%of the stated value (or range of values), +/−2% of the stated value (orrange of values), +/−5% of the stated value (or range of values), +/−10%of the stated value (or range of values), etc. Any numerical rangerecited herein is intended to include all sub-ranges subsumed therein.

Although various illustrative embodiments are described above, any of anumber of changes may be made to various embodiments without departingfrom the scope of the invention as described by the claims. For example,the order in which various described method steps are performed mayoften be changed in alternative embodiments, and in other alternativeembodiments one or more method steps may be skipped altogether. Optionalfeatures of various device and system embodiments may be included insome embodiments and not in others. Therefore, the foregoing descriptionis provided primarily for exemplary purposes and should not beinterpreted to limit the scope of the invention as it is set forth inthe claims.

The examples and illustrations included herein show, by way ofillustration and not of limitation, specific embodiments in which thesubject matter may be practiced. As mentioned, other embodiments may beutilized and derived there from, such that structural and logicalsubstitutions and changes may be made without departing from the scopeof this disclosure. Such embodiments of the inventive subject matter maybe referred to herein individually or collectively by the term“invention” merely for convenience and without intending to voluntarilylimit the scope of this application to any single invention or inventiveconcept, if more than one is, in fact, disclosed. Thus, althoughspecific embodiments have been illustrated and described herein, anyarrangement calculated to achieve the same purpose may be substitutedfor the specific embodiments shown. This disclosure is intended to coverany and all adaptations or variations of various embodiments.Combinations of the above embodiments, and other embodiments notspecifically described herein, will be apparent to those of skill in theart upon reviewing the above description.

What is claimed is:
 1. A method of provisioning a network device for usewith a network using a handheld device, the method comprising:detecting, with a discovery tool, connection of one or moreunprovisioned network devices, wherein the one or more unprovisionednetwork devices correspond to known devices on a list of known devices;prompting a user to adopt the one or more unprovisioned network devices;receiving, from the user, a device site selection for a logicalnetworking environment within which the one or more unprovisionednetwork devices is to operate; receiving, from the user, cloud logininformation and organization information for the one or moreunprovisioned network devices; provisioning the one or moreunprovisioned network devices to operate in the selected device site viaa first wireless network based, at least in part, on the device siteselection, the cloud login information, and the organizationinformation; establishing an authentication key shared between thenetwork device and the handheld device during a trusted session; andcommunicating the authentication key to a remote server to enable theremote server to authenticate the network device.
 2. The method of claim1, further comprising displaying a list of device sites to the user, andreceiving the device site selection is in response to displaying thelist of device sites to the user.
 3. The method of claim 2, wherein thelist of device sites is displayed on the handheld device.
 4. The methodof claim 2, wherein the list of device sites is based on a determinedgeographic location of the network device.
 5. The method of claim 4,wherein the geographic location is determined by the handheld device. 6.The method of claim 1, further comprising prompting the user to selectthe one or more unprovisioned network devices from a list ofunprovisioned network devices, wherein the receiving of the device siteselection from the user is in response to the prompting.
 7. The methodof claim 1, wherein detection of the one or more unprovisioned networkdevices is via an ad hoc network between the unprovisioned networkdevice and the handheld device.
 8. The method of claim 1, furthercomprising: collecting GPS coordinates associated with network devices;and placing the network devices on a map based on the collected GPScoordinates.
 9. The method of claim 1, wherein selection of theunprovisioned network device includes identifying the network deviceusing a unique identifier on the network device.
 10. The method of claim9, wherein the identifying includes capturing an optical code on thenetwork device.
 11. The method of claim 1, wherein the provisioningincludes providing a secret string to the unprovisioned network deviceto establish a trusted session with the unprovisioned network device,the secret string associated with a network address for theunprovisioned network device.
 12. A non-transitory computer-readablestorage medium storing instructions that, when executed by a processorof a computing device, cause the computing device to: detect one or moreunprovisioned network devices unable to communicate with a firstwireless network, wherein the one or more unprovisioned network devicescorrespond to known devices on a list of known devices; prompt a user toadopt the one or more unprovisioned network devices; select, by a user,one of the one or more unprovisioned network devices; receive, from theuser, a device site selection for a logical networking environmentwithin which the selected unprovisioned network device is to operate;receive, from the user, cloud login information and organizationinformation for the selected unprovisioned network device; provision theunprovisioned network device to operate in the selected device site viathe first wireless network based, at least in part, on the device siteselection, the cloud login information, and the organizationinformation; establish an authentication key shared between the networkdevice and the handheld device during a trusted session; and communicatethe authentication key to a remote server to enable the remote server toauthenticate the network device.
 13. The non-transitorycomputer-readable storage medium of claim 12, wherein the instructionscause the computing device to display a list of device sites to theuser, wherein reception of the device site selection is in response todisplaying the list of device sites to the user.
 14. The non-transitorycomputer-readable storage medium of claim 12, wherein the instructionscause the computing device to prompt the user to select theunprovisioned network device from a list of unprovisioned networkdevices, wherein reception of the device site selection from the user isin response to the prompt to select the unprovisioned network device.15. The non-transitory computer-readable storage medium of claim 12,wherein detection of the unprovisioned network device is via an ad hocnetwork between the unprovisioned network device and the computingdevice.
 16. The non-transitory computer-readable storage medium of claim12, wherein instructions cause the computing device to: collect GPScoordinates associated with network devices; and place the networkdevices on a map based on the collected GPS coordinates.
 17. Thenon-transitory computer-readable storage medium of claim 12, whereininstructions to select at least one of the unprovisioned network devicesinclude instructions to cause the computing device to identify thenetwork device using a unique identifier on the network device.
 18. Thenon-transitory computer-readable storage medium of claim 17, whereininstructions to cause the computing device to identify the networkdevice using a unique identifier on the network device includeinstructions to cause the computing device to capture an optical code onthe network device.